Chess South Africa
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Chess South Africa
Henken, G (Gerrit)
Dob:
2006/06/07 (U20)
Gender:
Male
Chess SA id:
106064037
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2019/08/23 (1731 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1070.5
Curent Weighted rating
1070.5
Curent Weighted performance
418.4
Current official/published rating (highest between Raw, WR and WP)
1070.5
Current floor (min rating allowed)
597.1
Current highest rating achieved
1097.1
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±199.4
Current Raw change used (final)
0.0
Projected new Raw rating
1070.5
Projected new Weighed rating
1070.5
Projected new Weighted performance
418.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1070.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1097.1
Projected new floor
597.1
Projected new K-facor
40
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1068.2
Curent Weighted rating
1068.2
Curent Weighted performance
420.2
Current official/published rating (highest between Raw, WR and WP)
1068.2
Current floor (min rating allowed)
599.4
Current highest rating achieved
1099.4
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±200.1
Current Raw change used (final)
0.0
Projected new Raw rating
1068.2
Projected new Weighed rating
1068.2
Projected new Weighted performance
420.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1068.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1099.4
Projected new floor
599.4
Projected new K-facor
40
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
573.4
Curent Weighted rating
573.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
573.4
Current floor (min rating allowed)
500.0
Current highest rating achieved
573.4
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±404.9
Current Raw change used (final)
0.0
Projected new Raw rating
573.4
Projected new Weighed rating
573.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
573.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
573.4
Projected new floor
500.0
Projected new K-facor
40
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
573.4
Curent Weighted rating
573.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
573.4
Current floor (min rating allowed)
500.0
Current highest rating achieved
573.4
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±404.9
Current Raw change used (final)
0.0
Projected new Raw rating
573.4
Projected new Weighed rating
573.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
573.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
573.4
Projected new floor
500.0
Projected new K-facor
40
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
7
2019 Gauteng School League Finals (U13 Open)
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1097.1
1099.4
Analysis
6
D7 Primary School League 2019 (U13)
2019/08/03
2019/08/03
Sedibeng (GSV)
Standard
60
0.83
5
4
2.0
1097.1
1099.4
Analysis
5
2019 Gauteng Primary Schools Individual Chess Championships (U13 Boys)
2019/05/25
2019/05/25
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
792.6
835.8
Analysis
4
D7 Individuals 2019 (U13 Boys)
2019/05/04
2019/05/04
Sedibeng (GSV)
Standard
60
0.83
5
5
4.0
792.6
835.8
Analysis
3
2018 Gauteng League Final (U13)
2018/08/24
2018/08/24
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
710.6
737.4
Analysis
2
D7 Primary School League 2023 (U13 Boys+Mixed)
2018/04/21
2018/04/21
Sedibeng (GSV)
Standard
61
0.83
5
5
4.5
615.6
624.2
Analysis
1
D7 Individual 2018 (U13 Boys)
2018/02/24
2018/02/24
Sedibeng (GSV)
Standard
61
0.83
5
5
3.0
573.4
573.4
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
34
19
2
13
20.0
58.8
75.0
1013.3
1088.3
White
19
11
1
7
11.5
60.5
89.5
1029.9
1119.4
Black
15
8
1
6
8.5
56.7
56.7
992.3
1049.0
Standard
All
34
19
2
13
20.0
58.8
75.0
1013.3
1088.3
White
19
11
1
7
11.5
60.5
89.5
1029.9
1119.4
Black
15
8
1
6
8.5
56.7
56.7
992.3
1049.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
106076501
Swiegers, R (Rupping)
2
2.0
2
0
0
100.0
944.8
425.0
1369.8
View list
2
106065935
Khoza, G (Gontse)
2
1.0
1
0
1
50.0
751.6
0.0
751.6
View list
3
106066129
Macdonald, B (Brandon)
2
0.0
0
0
2
0.0
751.6
-425.0
326.6
View list
4
106014912
Botes, A (Arne)
1
1.0
1
0
0
100.0
573.4
425.0
998.4
View list
5
1060113659
Mavusa, A (Albert)
1
1.0
1
0
0
100.0
792.6
425.0
1217.6
View list
6
1060115261
Ntsume, L (Luyanda)
1
1.0
1
0
0
100.0
792.6
425.0
1217.6
View list
7
1070102554
Nkadimeng, T (Thato)
1
1.0
1
0
0
100.0
792.6
425.0
1217.6
View list
8
107086032
Naude, E (Enrique)
1
1.0
1
0
0
100.0
792.6
425.0
1217.6
View list
9
1070118257
Mulovhedzi, K (Karabo)
1
1.0
1
0
0
100.0
1097.1
425.0
1522.1
View list
10
107085046
Hanekom, J (Jayden)
1
1.0
1
0
0
100.0
1097.1
425.0
1522.1
View list
11
105078957
Fourie, E (Eckhard)
1
1.0
1
0
0
100.0
615.6
425.0
1040.6
View list
12
207082264
Eloff-Geldenhuys, M (Megan)
1
1.0
1
0
0
100.0
1097.1
425.0
1522.1
View list
13
105089275
Du Plessis, AS (Alijandro)
1
1.0
1
0
0
100.0
615.6
425.0
1040.6
View list
14
1050097390
Kekana, R (Relebohile)
1
1.0
1
0
0
100.0
573.4
425.0
998.4
View list
15
1000101304
Nyandeni, B (Bokang Vumisa)
1
1.0
1
0
0
100.0
710.6
425.0
1135.6
View list
16
106072964
Tom, N (Naledi)
1
1.0
1
0
0
100.0
792.6
425.0
1217.6
View list
17
105078971
Van Der Merwe, K (Kevin)
1
1.0
1
0
0
100.0
573.4
425.0
998.4
View list
18
105078972
Van Deventer, E (Estiaan)
1
1.0
1
0
0
100.0
615.6
425.0
1040.6
View list
19
105093059
Van Straaten, D (Divan)
1
1.0
1
0
0
100.0
615.6
425.0
1040.6
View list
20
105014941
Karrani, Z (Ziwan)
1
0.5
0
1
0
50.0
615.6
0.0
615.6
View list